What is the general solution for 2.4638cos(x)=2.5843 ?

The general solution for 2.4638cos(x)=2.5843 is No Solution for x\in\mathbb{R}

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2.4638cos(x)=2.5843

2.4638 cos (x) = 2.5843

No Solution for x \in R

Solution steps

2.4638 cos (x) = 2.5843

Divide both sides by

2.4638

2.4638 cos (x) = 2.5843

Divide both sides by

2.4638

\frac{2.4638 cos ( x )}{2.4638} = \frac{2.5843}{2.4638}

Simplify

cos (x) = \frac{2.5843}{2.4638}

cos (x) = \frac{2.5843}{2.4638}

- 1 \leq cos (x) \leq 1

No Solution for x \in R

tan^{2} (x) = 2 tan (x) + 2 tan^{3} (x)

t, cos (wt + k) = \frac{20}{( 2 \cdot π \cdot f ) ^{2}}

0 = - cos (x) (2 sin (x) + 3)

28 cos (t) = 20, 0^{\circ} \leq t < 36 0^{\circ}

8 tan (\frac{x}{2}) + 8 cos (x) tan (\frac{x}{2}) = 1

What is the general solution for 2.4638cos(x)=2.5843 ?
The general solution for 2.4638cos(x)=2.5843 is No Solution for x\in\mathbb{R}